GOOD NEWS...
My spouse just went to Baltimore and they said that we can expect our interview in the last week of October and that we should receive the Interview letter in a week. Our TD is 08/09. He declined to give any details about my case though, as I was not present in person.
Hopeplusplus,
Thanks for sharing your Info.I also checked my status online and I got the same location error. Don't worry it is should be OK.